ZoneCodeGenerator: Move usages postprocessor to be post commandfile instead of post headerfile

src/ZoneCodeGenerator/Parsing/C_Header/HeaderReader.cs

@@ -2,7 +2,6 @@
 using System.IO;
 using System.Linq;
 using ZoneCodeGenerator.Parsing.C_Header.Impl;
-using ZoneCodeGenerator.Parsing.C_Header.PostProcessor;
 using ZoneCodeGenerator.Parsing.Impl;
 using ZoneCodeGenerator.Persistence;
 
@@ -12,7 +11,7 @@ namespace ZoneCodeGenerator.Parsing.C_Header
     {
         private static readonly IDataPostProcessor[] postProcessors =
         {
-            new PostProcessorUsages(), 
+
         };
 
         public static IDataRepository ReadFile(string path, bool verbose = false)

src/ZoneCodeGenerator/Parsing/CommandFile/CommandFileReader.cs

@@ -14,6 +14,7 @@ namespace ZoneCodeGenerator.Parsing.CommandFile
         private static readonly IDataPostProcessor[] postProcessors =
         {
             new PostProcessorDefaultBlock(),
+            new PostProcessorUsages(),
         };
 
         public static bool ReadFile(string path, CUISession session, bool verbose = false)

src/ZoneCodeGenerator/Parsing/CommandFile/PostProcessor/PostProcessorUsages.cs

@@ -1,11 +1,8 @@
-using System;
+using System.Linq;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
 using ZoneCodeGenerator.Domain;
 using ZoneCodeGenerator.Persistence;
 
-namespace ZoneCodeGenerator.Parsing.C_Header.PostProcessor
+namespace ZoneCodeGenerator.Parsing.CommandFile.PostProcessor
 {
     class PostProcessorUsages : IDataPostProcessor
     {